tree 680b931935ce8538c593b71cec9b3c61d3ff5abf
parent c4415084218c68c5ee2fc583431e89a78d896b19
author Ruchika Kharwar <ruchika@ti.com> 1373268537 +0300
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> 1374879344 -0700

OMAP: UART: Fix the revision register read.

The revision register is a 32 bit register. The serial_in() function reads
only the lower 16 bits of the register. This leads to an incorrect computation
of the Module revision.

Signed-off-by: Ruchika Kharwar <ruchika@ti.com>
[oleksandr.savchenko@ti.com: add some whitespaces]
Signed-off-by: Alexander Savchenko <oleksandr.savchenko@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>